131445576

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{6451}}^1$

素因数の和:6746

約数の個数: 48

約数和(自身を含む): 357311760

約数和(自身を除く): 225866184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 5094, 6451, 6792, 10188, 12902, 19353, 20376, 25804, 38706, 51608, 58059, 77412, 116118, 154824, 232236, 464472, 1825633, 3651266, 5476899, 7302532, 10953798, 14605064, 16430697, 21907596, 32861394, 43815192, 65722788, 131445576]

約数ペア:

[(1, 131445576), (2, 65722788), (3, 43815192), (4, 32861394), (6, 21907596), (8, 16430697), (9, 14605064), (12, 10953798), (18, 7302532), (24, 5476899), (36, 3651266), (72, 1825633), (283, 464472), (566, 232236), (849, 154824), (1132, 116118), (1698, 77412), (2264, 58059), (2547, 51608), (3396, 38706), (5094, 25804), (6451, 20376), (6792, 19353), (10188, 12902)]